| /Linux-v5.4/arch/riscv/kernel/ |
| D | module.c | 12 static int apply_r_riscv_32_rela(struct module *me, u32 *location, Elf_Addr v) in apply_r_riscv_32_rela() argument
19 *location = v; in apply_r_riscv_32_rela()
23 static int apply_r_riscv_64_rela(struct module *me, u32 *location, Elf_Addr v) in apply_r_riscv_64_rela() argument
25 *(u64 *)location = v; in apply_r_riscv_64_rela()
29 static int apply_r_riscv_branch_rela(struct module *me, u32 *location, in apply_r_riscv_branch_rela() argument
32 ptrdiff_t offset = (void *)v - (void *)location; in apply_r_riscv_branch_rela()
38 *location = (*location & 0x1fff07f) | imm12 | imm11 | imm10_5 | imm4_1; in apply_r_riscv_branch_rela()
42 static int apply_r_riscv_jal_rela(struct module *me, u32 *location, in apply_r_riscv_jal_rela() argument
45 ptrdiff_t offset = (void *)v - (void *)location; in apply_r_riscv_jal_rela()
51 *location = (*location & 0xfff) | imm20 | imm19_12 | imm11 | imm10_1; in apply_r_riscv_jal_rela()
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| /Linux-v5.4/arch/xtensa/kernel/ |
| D | module.c | 26 decode_calln_opcode (unsigned char *location) in decode_calln_opcode() argument
29 return (location[0] & 0xf0) == 0x50; in decode_calln_opcode()
32 return (location[0] & 0xf) == 0x5; in decode_calln_opcode()
37 decode_l32r_opcode (unsigned char *location) in decode_l32r_opcode() argument
40 return (location[0] & 0xf0) == 0x10; in decode_l32r_opcode()
43 return (location[0] & 0xf) == 0x1; in decode_l32r_opcode()
56 unsigned char *location; in apply_relocate_add() local
63 location = (char *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate_add()
79 *(uint32_t *)location += value; in apply_relocate_add()
83 if (decode_calln_opcode(location)) { in apply_relocate_add()
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| /Linux-v5.4/arch/microblaze/kernel/ |
| D | module.c | 25 unsigned long int *location; in apply_relocate_add() local
36 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr + in apply_relocate_add()
53 old_value = *location; in apply_relocate_add()
54 *location = value + old_value; in apply_relocate_add()
59 *location = value; in apply_relocate_add()
66 old_value = ((location[0] & 0x0000FFFF) << 16) | in apply_relocate_add()
67 (location[1] & 0x0000FFFF); in apply_relocate_add()
70 location[0] = (location[0] & 0xFFFF0000) | in apply_relocate_add()
72 location[1] = (location[1] & 0xFFFF0000) | in apply_relocate_add()
82 old_value = (location[0] & 0xFFFF) << 16 | in apply_relocate_add()
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| /Linux-v5.4/arch/sh/kernel/ |
| D | module.c | 34 uint32_t *location; in apply_relocate_add() local
41 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate_add()
62 value = get_unaligned(location); in apply_relocate_add()
64 put_unaligned(value, location); in apply_relocate_add()
67 relocation = (relocation - (Elf32_Addr) location); in apply_relocate_add()
68 value = get_unaligned(location); in apply_relocate_add()
70 put_unaligned(value, location); in apply_relocate_add()
73 *location = (*location & ~0x3fffc00) | in apply_relocate_add()
77 *location = (*location & ~0x3fffc00) | in apply_relocate_add()
81 relocation -= (Elf32_Addr) location; in apply_relocate_add()
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| /Linux-v5.4/arch/c6x/kernel/ |
| D | module.c | 49 u32 *location, opcode; in apply_relocate_add() local
59 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate_add()
72 pr_debug("RELA ABS32: [%p] = 0x%x\n", location, v); in apply_relocate_add()
73 *location = v; in apply_relocate_add()
76 pr_debug("RELA ABS16: [%p] = 0x%x\n", location, v); in apply_relocate_add()
77 *(u16 *)location = v; in apply_relocate_add()
80 pr_debug("RELA ABS8: [%p] = 0x%x\n", location, v); in apply_relocate_add()
81 *(u8 *)location = v; in apply_relocate_add()
84 opcode = *location; in apply_relocate_add()
88 location, v, opcode); in apply_relocate_add()
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| /Linux-v5.4/arch/mips/kernel/ |
| D | module.c | 44 static int apply_r_mips_none(struct module *me, u32 *location, in apply_r_mips_none() argument
50 static int apply_r_mips_32(struct module *me, u32 *location, in apply_r_mips_32() argument
53 *location = base + v; in apply_r_mips_32()
58 static int apply_r_mips_26(struct module *me, u32 *location, in apply_r_mips_26() argument
67 if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) { in apply_r_mips_26()
73 *location = (*location & ~0x03ffffff) | in apply_r_mips_26()
79 static int apply_r_mips_hi16(struct module *me, u32 *location, in apply_r_mips_hi16() argument
85 *location = (*location & 0xffff0000) | in apply_r_mips_hi16()
99 n->addr = (Elf_Addr *)location; in apply_r_mips_hi16()
118 static int apply_r_mips_lo16(struct module *me, u32 *location, in apply_r_mips_lo16() argument
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| D | vpe.c | 228 static int apply_r_mips_none(struct module *me, uint32_t *location, in apply_r_mips_none() argument
234 static int apply_r_mips_gprel16(struct module *me, uint32_t *location, in apply_r_mips_gprel16() argument
239 if (!(*location & 0xffff)) { in apply_r_mips_gprel16()
245 (int)(short)(*location & 0xffff) - gp_addr); in apply_r_mips_gprel16()
254 *location = (*location & 0xffff0000) | (rel & 0xffff); in apply_r_mips_gprel16()
259 static int apply_r_mips_pc16(struct module *me, uint32_t *location, in apply_r_mips_pc16() argument
263 rel = (((unsigned int)v - (unsigned int)location)); in apply_r_mips_pc16()
273 *location = (*location & 0xffff0000) | (rel & 0xffff); in apply_r_mips_pc16()
278 static int apply_r_mips_32(struct module *me, uint32_t *location, in apply_r_mips_32() argument
281 *location += v; in apply_r_mips_32()
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| /Linux-v5.4/arch/hexagon/kernel/ |
| D | module.c | 73 uint32_t *location; in apply_relocate_add() local
90 location = loc_base + rela[i].r_offset; in apply_relocate_add()
96 i, value, location, ELF32_R_TYPE(rela[i].r_info), in apply_relocate_add()
102 int dist = (int)(value - (uint32_t)location); in apply_relocate_add()
109 dist, value, (uint32_t)location, in apply_relocate_add()
114 DEBUGP("B22_PCREL contents: %08X.\n", *location); in apply_relocate_add()
115 *location &= ~0x01ff3fff; in apply_relocate_add()
116 *location |= 0x00003fff & dist; in apply_relocate_add()
117 *location |= 0x01ff0000 & (dist<<2); in apply_relocate_add()
118 DEBUGP("Contents after reloc: %08x\n", *location); in apply_relocate_add()
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| /Linux-v5.4/arch/powerpc/kernel/ |
| D | module_32.c | 172 static uint32_t do_plt_call(void *location, in do_plt_call() argument
179 pr_debug("Doing plt for call to 0x%x at 0x%x\n", val, (unsigned int)location); in do_plt_call()
181 if (location >= mod->core_layout.base in do_plt_call()
182 && location < mod->core_layout.base + mod->core_layout.size) in do_plt_call()
217 uint32_t *location; in apply_relocate_add() local
224 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate_add()
236 *(uint32_t *)location = value; in apply_relocate_add()
241 *(uint16_t *)location = value; in apply_relocate_add()
246 *(uint16_t *)location = (value >> 16); in apply_relocate_add()
254 *(uint16_t *)location = (value + 0x8000) >> 16; in apply_relocate_add()
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| D | module_64.c | 531 unsigned long *location; in apply_relocate_add() local
549 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate_add()
556 location, (long)ELF64_R_TYPE(rela[i].r_info), in apply_relocate_add()
566 *(u32 *)location = value; in apply_relocate_add()
571 *(unsigned long *)location = value; in apply_relocate_add()
575 *(unsigned long *)location = my_r2(sechdrs, me); in apply_relocate_add()
586 *((uint16_t *) location) in apply_relocate_add()
587 = (*((uint16_t *) location) & ~0xffff) in apply_relocate_add()
594 *((uint16_t *) location) in apply_relocate_add()
595 = (*((uint16_t *) location) & ~0xffff) in apply_relocate_add()
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| /Linux-v5.4/arch/sparc/kernel/ |
| D | module.c | 92 u8 *location; in apply_relocate_add() local
99 location = (u8 *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate_add()
101 loc32 = (u32 *) location; in apply_relocate_add()
104 BUG_ON(((u64)location >> (u64)32) != (u64)0); in apply_relocate_add()
115 v -= (Elf_Addr) location; in apply_relocate_add()
120 location[0] = v >> 56; in apply_relocate_add()
121 location[1] = v >> 48; in apply_relocate_add()
122 location[2] = v >> 40; in apply_relocate_add()
123 location[3] = v >> 32; in apply_relocate_add()
124 location[4] = v >> 24; in apply_relocate_add()
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| /Linux-v5.4/arch/csky/kernel/ |
| D | module.c | 29 static void jsri_2_lrw_jsr(uint32_t *location) in jsri_2_lrw_jsr() argument
31 uint16_t *location_tmp = (uint16_t *)location; in jsri_2_lrw_jsr()
38 CHANGE_JSRI_TO_LRW(location); in jsri_2_lrw_jsr()
40 SET_JSR32_R26(location + 1); in jsri_2_lrw_jsr()
44 static void inline jsri_2_lrw_jsr(uint32_t *location) in jsri_2_lrw_jsr() argument
56 uint32_t *location; in apply_relocate_add() local
61 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate_add()
69 *location = rel[i].r_addend + sym->st_value; in apply_relocate_add()
73 *location = rel[i].r_addend + sym->st_value in apply_relocate_add()
74 - (uint32_t)location; in apply_relocate_add()
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| /Linux-v5.4/lib/ |
| D | ubsan.c | 43 static bool was_reported(struct source_location *location) in was_reported() argument
45 return test_and_set_bit(REPORTED_BIT, &location->reported); in was_reported()
145 static void ubsan_prologue(struct source_location *location, in ubsan_prologue() argument
153 print_source_location("UBSAN: Undefined behaviour in", location); in ubsan_prologue()
174 if (suppress_report(&data->location)) in handle_overflow()
177 ubsan_prologue(&data->location, &flags); in handle_overflow()
220 if (suppress_report(&data->location)) in __ubsan_handle_negate_overflow()
223 ubsan_prologue(&data->location, &flags); in __ubsan_handle_negate_overflow()
241 if (suppress_report(&data->location)) in __ubsan_handle_divrem_overflow()
244 ubsan_prologue(&data->location, &flags); in __ubsan_handle_divrem_overflow()
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| D | ubsan.h | 29 struct source_location location; member
34 struct source_location location; member
41 struct source_location location; member
48 struct source_location *location; member
55 struct source_location location; member
61 struct source_location location; member
67 struct source_location location; member
73 struct source_location location; member
77 struct source_location location; member
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| /Linux-v5.4/arch/alpha/kernel/ |
| D | module.c | 140 void *base, *location; in apply_relocate_add() local
162 location = base + rela[i].r_offset; in apply_relocate_add()
173 *(u32 *)location = value; in apply_relocate_add()
177 ((u32 *)location)[0] = value; in apply_relocate_add()
178 ((u32 *)location)[1] = value >> 32; in apply_relocate_add()
184 *(u32 *)location = value; in apply_relocate_add()
191 *(u16 *)location = lo; in apply_relocate_add()
197 value = gp - (u64)location; in apply_relocate_add()
202 *(u16 *)location = hi >> 16; in apply_relocate_add()
203 *(u16 *)(location + rela[i].r_addend) = lo; in apply_relocate_add()
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| /Linux-v5.4/drivers/net/ethernet/aquantia/atlantic/ |
| D | aq_filters.c | 76 if (rule->aq_fsp.location == fsp->location) in aq_rule_already_exists()
92 if (fsp->location < AQ_RX_FIRST_LOC_FL3L4 || in aq_check_approve_fl3l4()
93 fsp->location > AQ_RX_LAST_LOC_FL3L4) { in aq_check_approve_fl3l4()
111 fsp->location != AQ_RX_FIRST_LOC_FL3L4 + 4 && in aq_check_approve_fl3l4()
112 fsp->location != AQ_RX_FIRST_LOC_FL3L4) { in aq_check_approve_fl3l4()
127 if (fsp->location < AQ_RX_FIRST_LOC_FETHERT || in aq_check_approve_fl2()
128 fsp->location > AQ_RX_LAST_LOC_FETHERT) { in aq_check_approve_fl2()
151 if (fsp->location < AQ_RX_FIRST_LOC_FVLANID || in aq_check_approve_fvlan()
152 fsp->location > AQ_RX_LAST_LOC_FVLANID) { in aq_check_approve_fvlan()
264 } else if (fsp->location > AQ_RX_MAX_RXNFC_LOC) { in aq_rule_is_not_correct()
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| /Linux-v5.4/arch/openrisc/kernel/ |
| D | module.c | 25 uint32_t *location; in apply_relocate_add() local
32 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate_add()
43 *location = value; in apply_relocate_add()
46 *((uint16_t *)location + 1) = value; in apply_relocate_add()
49 *((uint16_t *)location + 1) = value >> 16; in apply_relocate_add()
52 value -= (uint32_t)location; in apply_relocate_add()
55 value |= *location & 0xfc000000; in apply_relocate_add()
56 *location = value; in apply_relocate_add()
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| /Linux-v5.4/arch/m68k/kernel/ |
| D | module.c | 31 uint32_t *location; in apply_relocate() local
37 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate()
47 *location += sym->st_value; in apply_relocate()
51 *location += sym->st_value - (uint32_t)location; in apply_relocate()
71 uint32_t *location; in apply_relocate_add() local
77 location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr in apply_relocate_add()
87 *location = rel[i].r_addend + sym->st_value; in apply_relocate_add()
91 *location = rel[i].r_addend + sym->st_value - (uint32_t)location; in apply_relocate_add()
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| /Linux-v5.4/drivers/staging/gasket/ |
| D | gasket_core.h | 580 ulong location) in gasket_dev_read_64() argument
582 return readq_relaxed(&gasket_dev->bar_data[bar].virt_base[location]); in gasket_dev_read_64()
586 int bar, ulong location) in gasket_dev_write_64() argument
588 writeq_relaxed(value, &dev->bar_data[bar].virt_base[location]); in gasket_dev_write_64()
592 int bar, ulong location) in gasket_dev_write_32() argument
594 writel_relaxed(value, &dev->bar_data[bar].virt_base[location]); in gasket_dev_write_32()
598 ulong location) in gasket_dev_read_32() argument
600 return readl_relaxed(&dev->bar_data[bar].virt_base[location]); in gasket_dev_read_32()
604 ulong location, u64 value, in gasket_read_modify_write_64() argument
609 tmp = gasket_dev_read_64(dev, bar, location); in gasket_read_modify_write_64()
[all …]
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| /Linux-v5.4/tools/wmi/ |
| D | dell-smbios-example.c | 53 static int find_token(__u16 token, __u16 *location, __u16 *value) in find_token() argument
87 *location = (__u16) strtol(buf, NULL, 16); in find_token()
89 if (*location) in find_token()
94 static int token_is_active(__u16 *location, __u16 *cmpvalue, in token_is_active() argument
101 buffer->std.input[0] = *location; in token_is_active()
111 __u16 location; in query_token() local
115 ret = find_token(token, &location, &value); in query_token()
120 return token_is_active(&location, &value, buffer); in query_token()
126 __u16 location; in activate_token() local
130 ret = find_token(token, &location, &value); in activate_token()
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| /Linux-v5.4/include/trace/events/ |
| D | skb.h | 17 TP_PROTO(struct sk_buff *skb, void *location),
19 TP_ARGS(skb, location),
23 __field( void *, location )
29 __entry->location = location;
34 __entry->skbaddr, __entry->protocol, __entry->location)
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| /Linux-v5.4/fs/nfs/ |
| D | nfs4namespace.c | 241 const struct nfs4_fs_location *location) in try_location() argument
250 mnt_path = nfs4_pathname_string(&location->rootpath, page2, PAGE_SIZE); in try_location()
260 for (s = 0; s < location->nservers; s++) { in try_location()
261 const struct nfs4_string *buf = &location->servers[s]; in try_location()
329 const struct nfs4_fs_location *location = &locations->locations[loc]; in nfs_follow_referral() local
331 if (location == NULL || location->nservers <= 0 || in nfs_follow_referral()
332 location->rootpath.ncomponents == 0) in nfs_follow_referral()
335 mnt = try_location(&mountdata, page, page2, location); in nfs_follow_referral()
425 const struct nfs4_fs_location *location) in nfs4_try_replacing_one_location() argument
439 for (s = 0; s < location->nservers; s++) { in nfs4_try_replacing_one_location()
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| /Linux-v5.4/Documentation/ABI/testing/ |
| D | sysfs-bus-fsl-mc | 5 Writing a device location to this file will cause
7 this location. The format for the location is Object.Id
16 Writing a device location to this file will cause the
18 this location. The format for the location is Object.Id
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| /Linux-v5.4/arch/arc/kernel/ |
| D | module.c | 54 Elf32_Addr relocation, location, tgt_addr; in apply_relocate_add() local
77 location = tgt_addr + rel_entry[i].r_offset; in apply_relocate_add()
93 sym_entry->st_value, location, relocation, s); in apply_relocate_add()
103 arc_write_me((unsigned short *)location, relocation); in apply_relocate_add()
105 *((Elf32_Addr *) location) = relocation; in apply_relocate_add()
107 *((Elf32_Addr *) location) = relocation - location; in apply_relocate_add()
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| /Linux-v5.4/samples/seccomp/ |
| D | bpf-helper.c | 37 if (labels->labels[instr->k].location == 0xffffffff) { in bpf_resolve_jumps()
42 instr->k = labels->labels[instr->k].location - in bpf_resolve_jumps()
48 if (labels->labels[instr->k].location != 0xffffffff) { in bpf_resolve_jumps()
53 labels->labels[instr->k].location = offset; in bpf_resolve_jumps()
75 begin->location = 0xffffffff; in seccomp_bpf_label()
85 begin->location = 0xffffffff; in seccomp_bpf_label()
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